after beating the 1st gym go back to jublife city there is a building near the tv station where you can talk to the guy who gave you the pokecth it has red flags on it. he will give you the app and other apps after you beat the other leaders -talk to him and he will tell you how many badges you need.
The President of the pokech.
just leave a pokemon there.
The Marking Map is actually an app on the Pokech. It's app #13. Hope this helps!
If you have the itemfinder app for the pokech, go by the bottommost building and use the itemfinder.
Talk to the purple or blue shirted guy on the first floor of the Pokech company
its in jubife city
in jubilife city
from the pokech guy
no
jubilife city
You need a Pokech application. It is found in the Great Marsh somewhere.
you need four gym badges and then go to a man in the pokech company(in jublife city) and he will give you it.